Showing 1,381 - 1,400 results of 10,160 for search 'RTÉ2~', query time: 2.68s Refine Results
  1. 1381
  2. 1382

    Coexistence of giant cell arteritis and subacute thyroiditis: A case report and literature review by Cheng Xu, Yongmei Han

    Published 2025-02-01
    “…Giant cell arteritis and subacute thyroiditis are often regarded as clinically distinct diseases with differing pathogenesis. …”
    Get full text
    Article
  3. 1383
  4. 1384

    Unlocking the potential of hydrogen deuterium exchange via an iterative continuous-flow deuteration process by Kevin Tatoueix, Marco Lepron, Cédric Barboux, Marie-Christine Scherrmann, Grégory Pieters, Sophie Feuillastre

    Published 2025-02-01
    “…This report pinpoints an approach to unlock the potential of HDE using the concept of iterative runs in continuous-flow technology (recirculation process). …”
    Get full text
    Article
  5. 1385

    Machine Learning with Variable Sampling Rate for Traffic Prediction in 6G MEC IoT by Rongqun Peng, Xiuhua Fu, Tian Ding

    Published 2022-01-01
    “…Finally, compared with the traditional traffic prediction algorithm based on fixed sampling rate (FSR-LSTM), we simulate the prediction accuracy of the VSR-LSTM algorithm based on the variable sampling rate proposed. …”
    Get full text
    Article
  6. 1386

    Spectrum resource allocation method of maximizing transmission rate in cognitive heterogeneous wireless networks by Xiaoqing DONG, Lianglun CHENG, Gengzhong ZHENG, Tao WANG

    Published 2019-09-01
    “…Aiming at the problem that it is difficult to allocate spectrum resources to secondary users efficiently in cognitive heterogeneous wireless networks with heterogeneous spectrum attributes,dynamic channel conditions and diverse service requirements,a spectrum resource allocation strategy with maximum transmission rate was proposed.Firstly,the strategy aimed at maximizing the total transmission rate,and constrained the limited spectrum resources and user service requirements to construct a non-linear multi-constrained spectrum resource allocation 0-1 planning model.Then a polynomial time complexity simplification method was designed.According to idle spectrum information,channel conditions,business requirements and allocation decision history information,and the benefit matrix was constructed and modified to achieve constraint simplification,and the execution efficiency was improved by improving the coefficient matrix transformation strategy of the traditional Hungarian algorithm.Finally,the performance of the method was compared and analyzed by experiments.Experimental results show that the proposed method has higher transmission rate and execution efficiency.…”
    Get full text
    Article
  7. 1387

    Competitive Coexistence in a Two-Strain Epidemic Model with a Periodic Infection Rate by Chentong Li, Yingying Zhang, Yicang Zhou

    Published 2020-01-01
    “…In this article, we study the global dynamical behavior of a two-strain SIS model with a periodic infection rate. The positivity and boundedness of solutions are established, and the competitive exclusion conditions are given for the model. …”
    Get full text
    Article
  8. 1388
  9. 1389

    A Model for Igniter Mass Flow Rate History Evaluation for Solid Rocket Motors by Yanjie Ma, Futing Bao, Weihua Hui, Yang Liu, Yijie Gao

    Published 2019-01-01
    “…This paper describes a zero-dimensional model for evaluating the mass flow rate history of a solid rocket motor igniter. Based on the results of an igniter-firing experiment, in which the igniter is the only source of combustion gas and no propellant is ignited, the proposed model can be used to compute the mass flow rate of the igniter. …”
    Get full text
    Article
  10. 1390

    Entropy-Regularized Iterative Weighted Shrinkage-Thresholding Algorithm (ERIWSTA) for inverse problems in imaging. by Limin Ma, Bingxue Wu, Yudong Yao, Yueyang Teng

    Published 2024-01-01
    “…The iterative shrinkage-thresholding algorithm (ISTA) is a classic optimization algorithm for solving ill-posed linear inverse problems. …”
    Get full text
    Article
  11. 1391

    Approximate Analytical Solution to Nonlinear Delay Differential Equations by Using Sumudu Iterative Method by Asfaw Tsegaye Moltot, Alemayehu Tamirie Deresse

    Published 2022-01-01
    “…This technique is a mixture of the Sumudu transform method and the new iterative method. The Sumudu transform method is used in this approach to solve the equation’s linear portion, and the new iterative method’s successive iterative producers are used to solve the equation’s nonlinear portion. …”
    Get full text
    Article
  12. 1392

    Rate Decline Analysis of Horizontal Wells with Multiple Variable Conductivity and Uneven Distributed Fractures by Yunpeng Hu, Ziyun Cheng, Wei Ding, Xiaoling Zhang, Liangchao Qu, Chunliu Sun, Penghui Su, Wenqi Zhang

    Published 2020-01-01
    “…In this paper, a new rate decline analysis model of horizontal wells with variable conductivity and uneven distribution of multiple fractures is proposed. …”
    Get full text
    Article
  13. 1393

    Low complexity hybrid iterative algorithm based signal detection in massive MIMO system by Shufeng ZHAO, Bin SHEN, Furong YANG

    Published 2017-07-01
    “…Among the uplink signal detection algorithms for massive MIMO systems,the minimum mean square error (MMSE) algorithm can achieve the near-optimal linear detection performance.However,conventional MMSE usually involves high complexity due to the required matrix inversion of large-size matrix,which makes it hard to implement in realistic applications.Based on joint steepest descent (SD) algorithm and Gauss-Seidel iteration,a low complexity hybrid iterative detection algorithm was proposed.The SD algorithm was employed to obtain an efficient searching direction for the following Gauss-Seidel to speed up convergence.Meanwhile,an approximated method was also proposed to compute the bit log-likelihood ratio (LLR) for soft channel decoding.Simulation results verify that the proposed algorithm can converge rapidly and achieve its performance quite close to that of the MMSE algorithm with only a small number of iterations.Meanwhile,the complexity is reduced by an order of magnitude,which is kept consistently of O(K <sup>2</sup>).…”
    Get full text
    Article
  14. 1394

    A New Family of Iterative Methods Based on an Exponential Model for Solving Nonlinear Equations by Tianbao Liu, Hengyan Li, Zaixiang Pang

    Published 2013-01-01
    “…We present two new families of iterative methods for obtaining simple roots of nonlinear equations. …”
    Get full text
    Article
  15. 1395
  16. 1396

    Schedulability Analysis for Rate Monotonic Algorithm-Shortest Job First Using UML-RT by S. Ewins Pon Pushpa, Manamalli Devasikamani

    Published 2014-01-01
    “…This paper presents a unified modeling approach for a newly proposed rate monotonic scheduling algorithm-shortest job first (RMA-SJF) for partitioned, semipartitioned and global scheduling strategies in multiprocessor architecture using UML-RT for different system loads. …”
    Get full text
    Article
  17. 1397
  18. 1398
  19. 1399
  20. 1400

    Synergistic Effects of Nd Content and Cooling Rate on the Organization and Properties of Al-Nd Alloys by Wenjie Wu, Shuchen Sun, Xiangjie Wang, Xinyu Zhang, Chengcheng Chen, Xin Hong, Yaoyu Yan, Jing Wei, Ganfeng Tu

    Published 2024-12-01
    “…This research focuses on the synergistic effect of the cooling rate and solute neodymium (Nd) content on the microstructure and physical properties of aluminum-neodymium (Al-Nd) alloys. …”
    Get full text
    Article